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You can find many fertility specialists suggesting Letrozole, an aromatase inhibitor, to their patients who are experiencing infertility. Many of them find it to be an effective treatment.
Letrozole is a pill that is to be used only by women, unless a doctor has prescribed otherwise. It can help increase ovulation and should not be used as a first line of treatment for infertility. Letrozole helps decrease estrogen levels in the body, which tells your brain to increase LH levels. This, in turn, boosts ovulation.
Letrozole is also very successful when used for other purposes such as delaying menstruation or stopping estrogen production altogether while using Clomid or Femara for ovarian stimulation to produce more eggs during fertility treatment.
Some women report Letrozole to be a non-stimulatory drug when it comes to ovulation. In a study, one out of four women under the age of 35 reported who buy Letrozole pills to be a pregnancy booster for both intrauterine insemination (IUI) and IVF/ICSI cycles. For women over the age of 35, one out of three participants experienced pregnancy with Letrozole.
Who should use Letrozole for fertility?
Letrozole is typically used by women who are having trouble getting pregnant due to no ovulation or low levels of LH leading to low progesterone production, which is very common during the early stages of pregnancy. Sometimes Letrozole is also prescribed to women who are undergoing fertility treatments.
Letrozole is not always successful in increasing ovulation, but it has shown good results when used with other fertility medicines such as Femara or Clomid. There are no major risks involved in using Letrozole while you are trying to get pregnant, but you should always consult with your doctor to discuss if Letrozole is the right choice for you.
How does it work in the body to assist with fertility?
Letrozole works by blocking the aromatase enzyme in your body, which reduces the levels of estrogen. High levels of estrogen have been shown to prevent ovulation. So, by reducing the levels of estrogen in your body, you increase the chances for ovulation to happen by helping the pituitary gland send LH and FSH to the ovaries, which are necessary for preparing eggs for release during ovulation.
Letrozole should be taken during the first half of your menstrual cycle (days 1 to 14, or days 1 to 10 in a 28-day cycle). It should be taken at the same time each day. As a side note, it is best to take Letrozole with food as doing so can help reduce nausea that some people get while using it.
What are the risks of using Letrozole?
Just like any other medication, Letrozole can cause some unwanted side effects. Here are some things you should know about them:
- Headache
- Hot flashes
- Diarrhea
- Nausea
- Flu like symptoms (low grade fever, muscle aches)
As you can see, they are generally mild and not life-threatening. The good news is that most of them go away after the first few weeks of taking Letrozole.
More serious side effects include:
- Chest pain
- Shortness of breath
- Swelling of the legs or ankles
If you are experiencing any side effect that is not listed here or that is very bothersome to you, it would be best to call your doctor right away.
Letrozole and pregnancy:
There is not enough research on the use of Letrozole while you are pregnant so it cannot be recommended to women who are expecting a baby, unless under strict medical supervision.
You should always consult with your doctor before starting or stopping any medicine when you are pregnant or planning on becoming pregnant.
It is not recommended to breast feed while using Letrozole because it has not been studied for use by women who are breastfeeding.
For more information on Letrozole, watch the YouTube video below:
- Letrozole – Femara – for fertility treatment of women with PCOS who dont ovulate | Infertility TV–
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